| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $67.32 | 3.734% | $69.8337 | $69.83 | $69.85 | $69.80 |
| Purchase #2 | $182.74 | 5.702% | $193.1598 | $193.16 | $193.15 | $193.20 |
| Purchase #3 | $136.65 | 3.477% | $141.4013 | $141.40 | $141.40 | $141.40 |
| Purchase #4 | $215.74 | 3.508% | $223.3082 | $223.31 | $223.30 | $223.30 |
| Purchase #5 | $41.68 | 7.707% | $44.8923 | $44.89 | $44.90 | $44.90 |
| Purchase #6 | $177.85 | 5.441% | $187.5268 | $187.53 | $187.55 | $187.50 |
| Purchase #7 | $56.42 | 12.681% | $63.5746 | $63.57 | $63.55 | $63.60 |
| 7 purchase totals = | $878.40 | $923.6967 | $923.69 | $923.70 | $923.70 | |